period time calculation error for 128 samples

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "linux/avb/OpenAvnu"]
 	path = linux/avb/OpenAvnu
-	url = https://github.com/AVnu/OpenAvnu.git
+	url = https://github.com/chris-kuhr/OpenAvnu.git

linux/avb/JackAVBDriver/JackAVBDriver.layout

@@ -2,29 +2,24 @@
 <CodeBlocks_layout_file>
 	<FileVersion major="1" minor="0" />
 	<ActiveTarget name="Debug" />
-	<File name="../mrpClient_interface.c" open="1" top="0" tabpos="5" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
-		<Cursor>
-			<Cursor1 position="5047" topLine="141" />
-		</Cursor>
-	</File>
 	<File name="../mrpClient_interface.h" open="0" top="0" tabpos="0" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
 			<Cursor1 position="920" topLine="0" />
 		</Cursor>
 	</File>
-	<File name="../avb_1722avtp.c" open="1" top="0" tabpos="3" split="0" active="1" splitpos="0" zoom_1="2" zoom_2="0">
+	<File name="../global_definitions.h" open="0" top="0" tabpos="0" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="17955" topLine="478" />
+			<Cursor1 position="2626" topLine="72" />
 		</Cursor>
 	</File>
-	<File name="../avb_1722avtp.h" open="0" top="0" tabpos="0" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="../JackAVBDriver.h" open="0" top="0" tabpos="2" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="1466" topLine="0" />
+			<Cursor1 position="1345" topLine="0" />
 		</Cursor>
 	</File>
-	<File name="../listener_mediaclock.c" open="1" top="0" tabpos="4" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="../mrpClient_interface.c" open="0" top="0" tabpos="5" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="6289" topLine="69" />
+			<Cursor1 position="6250" topLine="132" />
 		</Cursor>
 	</File>
 	<File name="../listener_mediaclock.h" open="0" top="0" tabpos="0" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
@@ -32,19 +27,29 @@
 			<Cursor1 position="1569" topLine="0" />
 		</Cursor>
 	</File>
-	<File name="../JackAVBDriver.cpp" open="1" top="0" tabpos="1" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="../JackAVBDriver.cpp" open="0" top="0" tabpos="1" split="0" active="1" splitpos="0" zoom_1="5" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="8324" topLine="189" />
+			<Cursor1 position="7751" topLine="179" />
 		</Cursor>
 	</File>
-	<File name="../JackAVBDriver.h" open="1" top="0" tabpos="2" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="../avb_1722avtp.c" open="0" top="0" tabpos="3" split="0" active="1" splitpos="0" zoom_1="2" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="982" topLine="3" />
+			<Cursor1 position="13867" topLine="469" />
 		</Cursor>
 	</File>
-	<File name="../global_definitions.h" open="0" top="0" tabpos="0" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="../avb_sockets.c" open="0" top="0" tabpos="0" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="3794" topLine="60" />
+		</Cursor>
+	</File>
+	<File name="../avb_1722avtp.h" open="0" top="0" tabpos="0" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="1134" topLine="0" />
+		</Cursor>
+	</File>
+	<File name="../listener_mediaclock.c" open="0" top="0" tabpos="4" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="3482" topLine="105" />
+			<Cursor1 position="7276" topLine="0" />
 		</Cursor>
 	</File>
 </CodeBlocks_layout_file>

linux/avb/listener_mediaclock.c

@@ -126,9 +126,6 @@ uint64_t mediaclock_listener_wait_recv_ts( FILE* filepointer, ieee1722_avtp_driv
         uint64_t packet_arrival_time_ns = 0;
         uint64_t ipg_to_last_packet_ns = 0;
 
-        int bytes_per_stereo_channel = 12 /*CHANNEL_COUNT_STEREO * AVTP_SAMPLES_PER_CHANNEL_PER_PACKET = 2*6 */ * sizeof(uint32_t);
-        int avtp_hdr_len = ETHERNET_HDR_LENGTH + 32 /*AVB_HEADER_LENGTH*/;
-
 //        fprintf(filepointer, "stream packet!\n");fflush(filepointer);
 
         /* Packet Arrival Time from Device */
@@ -167,9 +164,11 @@ uint64_t mediaclock_listener_wait_recv_ts( FILE* filepointer, ieee1722_avtp_driv
 
             adjust_packet_time_ns = (uint64_t) ( ( (float)((*ieee1722mc)->period_size % 6 ) / (float)(*ieee1722mc)->sample_rate ) * 1000000000LL);
 //            fprintf(filepointer, "adjust time %lld ns\n", adjust_packet_time_ns);fflush(filepointer);
+        } else {
+             adjust_packet_time_ns = ipg_to_last_packet_ns;
         }
 
-        return ipg_to_last_packet_ns - adjust_packet_time_ns;
+        return adjust_packet_time_ns;
     }
     return -1;